4-chloro-1-methyl-1H-pyrazole-3-carbaldehyde
Suppliers
Names
[ CAS No. ]:
175204-81-6
[ Name ]:
4-chloro-1-methyl-1H-pyrazole-3-carbaldehyde
[Synonym ]:
MFCD00103234
4-chloro-1-methyl-1h-pyrazole-3-carboxaldehyde
Chemical & Physical Properties
[ Density]:
1.37g/cm3
[ Boiling Point ]:
251.6ºC at 760 mmHg
[ Melting Point ]:
83-86°C
[ Molecular Formula ]:
C5H5ClN2O
[ Molecular Weight ]:
144.55900
[ Flash Point ]:
106ºC
[ Exact Mass ]:
144.00900
[ PSA ]:
34.89000
[ LogP ]:
0.88600
[ Vapour Pressure ]:
0.0203mmHg at 25°C
[ Index of Refraction ]:
1.584
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36/37/39
[ HS Code ]:
2933199090
Customs
[ HS Code ]: 2933199090
[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%